With the analysis among 16 patents, we discovered top 23 key players by total patent application. State Grid Corp. of China, State Power Economic Research Institute, Anhui Province Water Resources Research Institute are dominant in this area. They take 56.25% of the total patent filing.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Anhui Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing State Power Economic Research Institute, National University of Defense Technology, State Grid Corp. of China take 41.18% of patent filing during this period.
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 24 new entrants. State Power Economic Research Institute, National University of Defense Technology, Anhui Province Water Resources Research Institute are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1